Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Vertical Wind Tunnels using green technology
- PD Chant
- · Replies 60 ·
Automotive Optimize Feul consubtion, efficiany and slip condition
- Payam30
- · Replies 1 ·
Bearing Stress of Hollow Tube w/ Pin & Force
- gomerpyle
- · Replies 2 ·
Location of bend line on sheet metal flat layout?
- gomerpyle
- · Replies 1 ·
What is this and where can I find a replacement
- ms1171
- · Replies 5 ·
Analysing 2 Material Cylinder w/ Internal Pressure 100 Units
- Shawndude
- · Replies 4 ·
Steering angle for Autonomous vehicle
- alex1994
- · Replies 5 ·
Tire Torque & Traction Force: Sprocket Attached to Rear Axel
- Aashish sarode
- · Replies 12 ·
Design Problem Lightweight Plastic String for Zipper Seams
- At a Loss
- · Replies 8 ·
Will Adding Material Make My Piece Stronger Against Rotational Force?
- kolleamm
- · Replies 2 ·
Stress and Strain ratios in sheet metal?
- emlekarc
- · Replies 1 ·
Are There Shear Forces in a Perfect Bar Subjected to Normal Stress?
- richard9678
- · Replies 8 ·
Forces appearing on the pipe when a fluid flows in it
- mech-eng
- · Replies 3 ·
Design a Crank Mechanism: Solutions & Equations
- TheRedDevil18
- · Replies 1 ·
Cryocooler Stirling 1-stage build, some questions
- William_S
- · Replies 11 ·
How Does Surface Tension Affect Thermodynamic Potentials in Soap Bubbles?
- Zero-shift
- · Replies 2 ·
Is Poor Air Quality in Preschools Affecting Children's Health?
- aa
- · Replies 6 ·
Small diameter water nozzle efficiency versus nozzle length
- Andreas Gjestvang
- · Replies 22 ·
Automotive Open Car Differential Burnout Debate
- peachmango
- · Replies 12 ·
Fluids PDE Problem: Understanding the Elimination of c_1 in Boundary Condition
- member 428835
- · Replies 3 ·
How Fast Must the Lid Travel to Tip Over the Entire Assembly?
- resjsu
- · Replies 4 ·
Change of volume in pure torsion
- joltu
- · Replies 4 ·
Automotive Calculating engine parameters from power requirement
- shashanksuresh91
- · Replies 4 ·
Transient thermal analysis in ANSYS
- happytolearn
- · Replies 9 ·
Estimating drag using only a temperature profile
- OrangeDog
- · Replies 1 ·
Inexpensive Electronic Propane Regulator
- bassplayer142
- · Replies 2 ·
How Does a Wheel Mechanically Propel a Car's Chassis?
- Curiously interested
- · Replies 4 ·
Why should a heat pump receive low return temperature?
- TSN79
- · Replies 2 ·
Non-slip condition for inviscid fluids
- mech-eng
- · Replies 4 ·
Robotics, how to detect contact with objects?
- kolleamm
- · Replies 6 ·
Design a automatic locking mechanism for two concentric cylinders
- karna soma shankar
- · Replies 9 ·
Question about a dynamic equation of a crane model
- Iqbal94
- · Replies 4 ·
Internal Forces Diagram: how to do this one?
- ramzerimar
- · Replies 3 ·
Help to understand polytropic exponent and efficiency
- Sorade
- · Replies 3 ·
Should Actuators Require Continuous Power Supply for Load Holding?
- karna soma shankar
- · Replies 1 ·
How to Start Designing a Plate Heat Exchanger?
- Alfred0812
- · Replies 4 ·
Velocity / Speed loss by shifting to a larger radius
- drewman13
- · Replies 7 ·
Looking for flexible seal for oscillating thin opening
- Scott Q
- · Replies 5 ·
What is the stress of the rotated axis
- ralden
- · Replies 1 ·
Why is the Orifice Plate Area 0.0058 ft²?
- Resa
- · Replies 2 ·
Calculating deflection with rotation about center support
- Josephthe2
- · Replies 3 ·
Building prosthetic feet for my robot
- kolleamm
- · Replies 15 ·
Heat transfer through AL shield by radiation & convection
- RekhaP87
- · Replies 5 ·
Heat Equation and Energy Balance
- member 428835
- · Replies 19 ·
How to understand this equation?
- James Kim
- · Replies 4 ·
Statics in 3D, there must a be faster way to do this.
- goonking
- · Replies 2 ·
I in designing a single speed reduction gearbox
- Eddie714
- · Replies 11 ·
Can multiple motors drive single axle (water pump here)
- R_Rose
- · Replies 5 ·
Formula to assess wear due to friction in sheaves/pulleys
- Antonius Robertus
- · Replies 2 ·
Setting Pressure on Relief valves on Water Cooled Panels
- SteelMaker
- · Replies 3 ·
What is the needed flow rate of the impeller with this info?
- Max KL
- · Replies 8 ·
Wheelchair lift concepts for Travel Trailer
- David Mast
- · Replies 16 ·
What is the Theoretical Solution for Lift at High Angles of Attack for Airfoils?
- OrangeDog
- · Replies 4 ·
Establishing Speed in Motorcycle Accident: Seeking Help
- Ahosso
- · Replies 2 ·
Can a Swash Plate Mechanism be Adapted for Radial Displacement Along a Spoke?
- Trakyan
- · Replies 3 ·
Temperature change at a given time
- derekgabs
- · Replies 18 ·
Measuring Friction at a curved surface
- bartrocs
- · Replies 5 ·
Calculate Energy Needed for Flexinol Contraction in Vacuum
- Jai Sankar
- · Replies 5 ·
Torque and volumetric efficiency relationship
- rambharath94
- · Replies 3 ·
Abaqus FEA: What do e11, e22 and e33 stand for?
- ramzerimar
- · Replies 1 ·
Where can I find tech specs for prosthetic heart valves
- joshthekid
- · Replies 2 ·
How to do failure analysis of gas turbine blade ?
- Manish Thakur
- · Replies 1 ·
Automotive Car Question Acceleration vs. Engine Life
- devecseri
- · Replies 5 ·
Design Project Help: Get Guidance for Your Final Year Project
- JOSEPH W
- · Replies 1 ·
Electronically commutated motor calculation
- xiyuan
- · Replies 2 ·
How to Maximize Volume-Pressure Ratio for Fire-Boat Water Supply?
- wisam96
- · Replies 7 ·
How Do You Imprint Faces for a Moving Heat Source in ANSYS Workbench?
- happytolearn
- · Replies 3 ·
Automotive Car Wheel Temp: Brake Rotor & Hub Heat Range
- Stay Tuned...
- · Replies 4 ·
When do reactive moments appear?
- arestes
- · Replies 6 ·
How to Create a Sharp Triangular Pyramid with Glass or Quartz Material?
- member 428835
- · Replies 11 ·
Is strengthening with a second phase a method of hardening metals?
- richard9678
- · Replies 2 ·
Plumbing Infrastructure Resources and Codes
- tj00343
- · Replies 1 ·
Stress/strain tensor for anisotropic materials
- chiraganand
- · Replies 7 ·
What is this threadless piece called?
- kolleamm
- · Replies 2 ·
Automotive How to find "equivalent stiffness" of the suspension system?
- yunias
- · Replies 4 ·
Contact Stress Problem: Validate Nylon Clamp & Steel Tube
- Jesper Hellmann
- · Replies 3 ·
Automotive Load Spectrum and excited frequency
- Gp7417
- · Replies 2 ·
Constant Acceleration Versus Coasting Conundrum
- Dr Wu
- · Replies 8 ·
Conceptual question - relative accleration of rigid bodies
- prettydumbguy
- · Replies 2 ·
Internal combustion engine, front PTO
- OlegZin
- · Replies 9 ·
In fluid mechanics what does pressure energy mean?
- Villa
- · Replies 9 ·
Emissivity of Flexinol Wire: 70°C & 90°C
- Jai Sankar
- · Replies 1 ·
Thermodynamics, use of Cv and Cp
- MattHorbacz
- · Replies 9 ·
Journal bearing reaction loads calculation
- gaber2611
- · Replies 7 ·
Need help with toy design (linear + radial bearing)
- GetLastError
- · Replies 11 ·
Water jet cuttng carbon fiber fabric
- thehitchhiker
- · Replies 4 ·
Calculating Gear RPM: Understanding Tire and Shaft Rotation | 60 Tooth Gear
- JudahZ
- · Replies 5 ·
Did the CPSC-Mandated Groove Cause Rim Failure?
- zerodish
- · Replies 1 ·
Pressure inside pneumatic cylinder
- Jeffrey Lee
- · Replies 11 ·
How to calculate the applied radial load on a bearing?
- Dency Dela Cruz
- · Replies 5 ·
How to Build a Stable Retaining Wall for a Pond on a Sloped Property
- Joe Mc
- · Replies 10 ·
Velocity as a function of area in pipe flow
- mech-eng
- · Replies 4 ·
Freewheel/Ratchet Clutch - Combining multiple torque inputs
- raniero
- · Replies 12 ·
Flexural Wave Propagation speed
- billu
- · Replies 5 ·
Converting torque to electricity
- Jeffb47
- · Replies 7 ·
Why are there still bubbles after the pump?
- Guybob
- · Replies 3 ·
How to find backlash between two spur gears
- Shady99
- · Replies 10 ·
Torque & Inertia calculation for a wheel
- George_J
- · Replies 2 ·
Determine inner wall temp of a pipe....
- shevir1
- · Replies 10 ·